Use 1 large or 2 small cans of salmon (about 15 oz). Drain well and remove bones and skin. Flake and mix with 1/4 c corn, 3 chopped green onions, 1 diced serrano chile, juice of 1 lemon, 2 minced cloves of garlic, hot sauce to taste, a dash of Worcestershire, dried mint and dried tarragon, cajun seasoning, salt and pepper. Gently stir in 1/2 c panko and 1 beaten egg. Form 6 flat patties; squeeze gently and roll in panko. Pan fry in olive oil until golden brown and crusty.
Transfer cooked cakes to plate. Wipe pan and add olive oil, roughly chopped kale, and salt. Saute 3-5 min until tender.
Serve a mound of couscous topped with kale and two or three patties per person.